The Numerical Control Keyhole Machine is built for fast, repeatable slotting and keyhole machining. Its touchscreen CNC controller, multi-spindle head and dual-clamp table let production teams cut lock and keyhole slots, side square holes and milled grooves with consistent accuracy. The machine supports grooves up to 2800 mm long, 130 mm deep and 80 mm wide. Four spindles (2 vertical and 2 horizontal) and servo-driven motion reduce manual marking, repositioning and rework. That makes it a good fit for workshops and factories that need steady output across repeat batches.